dscr.a51 | Cypress Semiconductor
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What is the file dscr.a51 provided with EZ USB development tools used for?
The file dscr.a51 contains the device descriptor table data. Descriptor data may include standard device descriptors, class descriptors, and user specific descriptors. For more details,(such as the order of the descriptors) please see C:\Cypress\USB\Doc\FX2LP\EZ-USB_TRM.pdf after installing CY3684 kit.